Introduction: The aim of the present study was to evaluate the effect of exercise training and L-arginine supplementation on oxidative stress and systolic ventricular function in rats with myocardial infarction (MI). Methods: Four weeks after the surgically-induced MI, 40 male Wistar rats were randomly assigned to the following 4 groups (n=10): MI-sedentary control (Sed) MI-exercise (Ex) MI-...

Neurotrophins are a group of nerve growth factors with their protein structure. These proteins play an important role in the growth and metabolism of many cells and maintain nerve, muscle, synaptic potentials, and also helps reduce depression and apoptosis. The aim of this study was to evaluate the effect of 10 weeks low-intensity aerobic training and limited blood flow to the amount of protein...

Background: During the aging process, muscle atrophy and neuromuscular junction remodeling are inevitable. The present study aimed to clarify whether low-intensity aerobic exercise along with limb blood-flow restriction (BFR) could improve aging-induced muscle atrophy and nicotinic acetylcholine receptors (nAChRs) at the neuromuscular junction.Methods: Forty-eight male Wistar rats, aged 23–24 m...

We show which implicational relations hold between the three principles ex falso sequitur quodlibet, tertium non datur, and double negation elimination, on the basis of minimal logic.

T he effects of self-induced starvation and chronic vomiting can cause significant and often irreversible changes of the dentition and oral cavity, besides the complex medical and psychiatric symptoms. A dental emergency may be the patient's first confrontation of damage and deleterious sequelae caused by the eating disorder. The dental complications can cause crumbling teeth, loss of restorati...

The 10-90 gap, double burden of disease, lack of infrastructure, resource scarcity: developing countries face a series of circumstances and determinants which inhibit progress in population health. Add to this constellation of challenges another set related to knowledge sharing, including the "know-do" gap and the digital divide, and the barriers to health in the Global South loom larger still....

Based on the test results, a section of working bodies was selected for strip tillage, theheight, length soil disks were determined experimentally. As well as result acceptable tillage is combination bodies, consisting one cutting paws with soilproviding high rates crumbling quality cleansing them stubble and roots.

We have known for many decades that lead exposure in children causes longlasting cognitive dysfunction (Byers and Lord 1943; McKhann 1932). A great number of basic and human health studies have shown in great detail the neural mechanisms and behavioral consequences of developmental lead intoxication and how early-life lead exposure can lead to lifelong cognitive and emotional impairment. We hav...